Géométrie
Triangles, cercles, géométrie analytique et démonstrations.
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in the figure below, ( l parallel m ). find ( x ). figure of two parall…
\(48\)
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△uwx ≅ △vxw. complete the proof that △uvw ≅ △vux. statement\treason 1\t…
$\triangle UVW \cong \triangle VUX$ (by SSS Congruence Postulate)
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the circle below has center o, and its radius is 4 cm. given that m∠aob…
\( \frac{62\pi}{9} \, \text{cm} \)
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these figures are congruent. what is m∠q?
\( 79^\circ \)
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a circle is placed in a square with a side length of 10 ft, as shown be…
\( 21.5 \, ft^2 \)
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13 graph the image of δabc after ( r_{(90^circ, o)} )
The image \( \triangle A'B'C' \) has vertices at \( A'(0, 1) \), \( B'(-2, 0) \), \( C'(0, -3) \) (plotted and connected as a polygon).
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a triangle is placed in a semicircle with a radius of 7 ft, as shown be…
27.93 square feet (or \( 27.93 \) ft²)
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4) what are the values of x & y? (right triangle with angle 30°, 60°, r…
### Problem 4: \(x = 9\), \(y = 9\sqrt{3}\) (or \(x = 9\), \(y \approx 15.59\)) ### Problem 5: \(x = 7\), \(y = 7\sqrt{3}\) (or \(x = 7\), \(y \approx 12.12\))
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4) what are the values of x & y? image of a right triangle with angle 3…
\(x = 9\sqrt{3}\), \(y = 9\) ### Problem 5:
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saying that you have (or dont have) something 2a language model your te…
他有英文名字
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28 what is the equation of the line that passes through point q and is …
$y = 1x + 3$ (or $y = x + 3$)
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arianna wants to prove the vertical angles theorem. in the diagram, \\(…
- Step 2: - Statement: \( m\angle TVS + m\angle SVU = 180^\circ \) - Reason: Angles forming a linear pair sum to \( 180^\circ \) - Step 3: - Reason: Substitution Property of Equal…
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the population density is about 4614 people per square mile. visit www.…
The population density of Colorado is approximately \( 48.5 \) people per square mile.
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triangle congruence: asa and aas are the triangles congruent? why or wh…
Yes, they are congruent by either ASA or AAS.
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22 what is the equation of the line that passes through point a and is …
\(y = 1x+1\) (or \(y=x + 1\))
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lets do that a few more times and look for a pattern! calculate the val…
### Problem 2: \(x = 5\), \(y = 5\sqrt{3}\) ### Problem 3: \(x = 3\), \(y = 3\sqrt{3}\)
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which rule explains why these triangles are congruent? image of two tri…
These triangles can be proven congruent by the SAS rule. So the answer is the option labeled "SAS".
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42. determine the measure of the angle in standard position shown on th…
B. 201.8°
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irregular shapes.
The area of the irregular shape is approximately \( \boldsymbol{447.86 \, \text{cm}^2} \) (or \( \boldsymbol{448 \, \text{cm}^2} \) if using \( \pi = \frac{22}{7} \)).
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name: 41. which graph represents an angle in standard position with a m…
D
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triangle congruence: asa and aas what additional information could be u…
1. $m\angle C = 35^{\circ}$ and $m\angle Q = 35^{\circ}$ 2. $AC = 3.9$ cm and $RQ = 3.9$ cm (or $AB = 2.5$ cm and $MQ = 2.5$ cm, depending on the side - angle relationship)
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triangle congruence: asa and aas what additional information is needed …
\(\angle L\cong\angle P\) (the option with \(\angle L\cong\angle P\))
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answer the questions to the right. use the figure below. 8 find the val…
# Explanation: ## Step1: Identify Angle Relationship The angles \((2x + 10)^\circ\) and \((3x + 5)^\circ\) are complementary (since \(QR\) is a straight line? Wait, no, actually, …
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given: ∠lno ≅ ∠lnm, ∠oln ≅ ∠mln prove: △lno ≅ △lnm it is given that ang…
1. First blank: $\angle LNM$; Second blank: $\angle MLN$ 2. Third blank: Reflexive Property of Congruence 3. Fourth blank: ASA (Angle - Side - Angle) Congruence Criterion
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what additional information is needed to prove that the triangles are c…
\(\angle GFH\cong\angle GKJ\) (the third option from the top)
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a hose for a sprinkler system lies along one diagonal of a square garde…
The perimeter of the garden is 100 feet.
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analyzing congruence criteria are the triangles congruent? if so, how d…
The option "yes, because of ASA or AAS" (the bottom - right option among the four cards).
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lines and quadrilaterals review circle each statement that can be used …
Statements like \( \boldsymbol{\angle 2\cong\angle5 \text{ and } \angle13\cong\angle15} \), \( \boldsymbol{m\angle1 + m\angle4 = 180^{\circ}\text{ and } \angle8\cong\angle16} \), …
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during geometry class, students are told that $\\triangle tsr \\cong \\…
Both students are correct.
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11. $8 - x \\geq 5(8 - x)$ 12. $5 - x < 2(x - 3) + 5$ 13. $\\frac{x}{2}…
\( x \geq 8 \) (On the number line, a closed circle at 8 and an arrow to the right) ### Problem 12: \( 5 - x < 2(x - 3) + 5 \)
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determining triangle congruence triangles abc and def have two congruen…
The third option (the one with "No, it is necessary to know that a set of corresponding sides is congruent.")
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8) find x if us = 2x - 7 an medians. (image of a triangle with side len…
$x = 3$
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find the value of x. the diagram is not to scale. (diagram of a triangl…
33° (corresponding to the option with 33, likely the third option if options are ordered as given)
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proving congruent triangles using transformations determine the rigid t…
The correct transformation is "Translate vertex X to vertex A; rotate $\triangle XYZ$ to align the sides and angles" (the option with this description, likely the bottom - right c…
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given: \\( \\overline{ab} \\parallel \\overline{dc} \\)\\( \\angle a \\…
The option with \( \angle ABC \cong \angle DCB \); alternate interior angles of parallel lines are congruent (the bottom - left option).
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find the values of x, y, and z. the diagram is not to scale. triangle d…
\(x = 103\), \(y = 62\), \(z = 77\) (assuming the units are degrees)
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triangle congruence: asa and aas analyzing diagrams can you conclude th…
yes, by ASA
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solve for x. 7) 8x + 3 21 6 9 15
\(x = 4\)
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lesson 16: finding all the unknown values in triangles cool down: calcu…
The length of side \(AB\) is \(5\).
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which problem is modeled on the number line? -5 -4 -3 -2 -1 0 1 2 3 4 5…
-3 + 6 (the second option, so the answer is the option with -3 + 6, which is the second circle option: \(\boldsymbol{-3 + 6}\))
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when g (3, -5) is reflected in the line y = x, the image is located at …
The \( x \)-coordinate of \( G' \) is \(-5\) and the \( y \)-coordinate is \( 3 \), so \( G'(-5, 3) \).
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widening our universe of obligation the concept of the “universe of obl…
A. It decreases as people move farther from their immediate circle.
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question 10 points 2 which of the following sentences is punctuated cor…
The middle option (the one with the blue circle): His grandfather earns well in the stock - market and runs a fire - works co
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roving congruency using asa and aas congruence theorems what additional…
The two correct options are: 1. $\boldsymbol{\angle Z\cong\angle G}$ and $\boldsymbol{\angle Y\cong\angle E}$ 2. $\boldsymbol{\angle Z\cong\angle G}$ and $\boldsymbol{\overline{XZ…
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find the volume of the solid. (image of a composite rectangular prism w…
\( 567 \)
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the solution set of $5x + 2y \\leq 10$ is graphed on a coordinate plane…
- The test point (0, 0) is a solution of the inequality, so the half - plane that contains this point will be shaded. - The boundary will be a solid line through (0, 5) and (2, 0)
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find the area of this trapezoid. be sure to include the correct unit in…
\( 91 \, \text{cm}^2 \)
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find the area of this trapezoid. be sure to include the correct unit in…
\( 99 \) square yards (o \( 99 \) yd\(^2\))
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find the area of this trapezoid. be sure to include the correct unit in…
$44\ \text{cm}^2$
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find the volume of the rectangular prism. write your answer in simplest…
\(\frac{25}{27}\)
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in $\\triangle cab$, if $m\\angle a = 10x + 9$, $m\\angle b = 34^\\circ…
\(x = 4\)
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find the volume of the rectangular prism. write your answer in simplest…
The volume of the rectangular prism is \(\frac{10}{49}\) cubic yards.
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supplementary angles are two angles that have measures with a sum of 18…
The measure of angle 1 is \( 50^\circ \) and angle 2 is \( 130^\circ \). The system of equations is \( \begin{cases} x + y = 180^\circ \\ y = 3x - 20^\circ \end{cases} \) (where \…
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find the volume of the rectangular prism. write your answer in simplest…
\(\frac{14}{45}\)
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part b) choose the correct number line that represents the answer to th…
The third number line (with closed circle at 4 and arrow to the right, i.e., the one with the filled circle at 4 and blue arrow pointing right among the four options).
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solving equations for circles homework directions: show all work, start…
The diameter of the circle is 12 cm. ### Problem 2:
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to add a positive number, move right on the number line. true false
A. True
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here are the factors of 18 and 45. 18 : ①, 2, ③, 6, ⑨, 18 45 : ①, ③, 5,…
9
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here are the factors of 15 and 30. 15 : ① ③ ⑤ 15 30 : ① 2, ③ ⑤ 6, 10, 1…
15
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graph the image of quadrilateral vwxy after the following glide reflect…
The image of quadrilateral \( VWXY \) after glide reflection has vertices at \( (4, -5) \), \( (6, -11) \), \( (12, -9) \), and \( (14, -5) \). (Graph these points to visualize th…
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for each number below, is it even or odd? odd even 77 〇 〇 93 〇 〇 478 〇 …
- 77: Odd (select Odd circle) - 93: Odd (select Odd circle) - 478: Even (select Even circle) - 581: Odd (select Odd circle) - 55: Odd (select Odd circle)
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y - 5 = 0; d. slope = 0; e. y-intercept = \\(\\frac{5}{2}\\); f. perpen…
E. \(y\) - intercept \(=\frac{5}{2}\)
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select all equations that represent this tape diagram. the tape diagram…
B. \( 4x + 12 = 36 \) C. \( 4(x + 3) = 36 \)
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Question was provided via image upload.
For region (a): The third solid in column (a) (the double cone, orange diamond - shaped). For region (b): The second solid in column (b) (the orange cylinder). For region (c): The…
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the second floor of a tiny house has a width of 8 feet. the living room…
\( 8 \cdot 20 + 8 \cdot 4 \) (the last option in the set of four options for the second part)
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given $\\triangle def \\cong \\triangle def$, describe a sequence of tr…
B. Reflection across the x - axis, translation of 6 units up
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the tragedy of hamlet, prince of denmark, act iii, scene iii by william…
Round (select the "Round" circle for the row "A man who cannot decide whom to marry")
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part 2 of 4 triangles abc and dbe are similar. therefore the ratios of …
First blank (denominator of \(\frac{21}{\underline{}}\)): 7; Second blank (the number multiplied by \(\frac{21}{7}\)): 8; Third blank (value of \(BC\)): 24
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4. match the description below by writing the letter that relates to th…
- Federalists: A, B, D, E - Anti - Federalists: C, F ### Question 5:
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a. how can you decide if $\\triangle def \\cong \\triangle def$? b. is …
A. Yes, because a rotation of \(180^\circ\) about the origin, followed by translations of 3 units down and 5 units left maps \(\triangle DEF\) to \(\triangle D'E'F'\).
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question 4 of 7 in △abc, ∠a and ∠c are congruent, and the measure of ∠b…
\(18.2^\circ\) (corresponding to the option "18.2°")
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you can find the total area of the house by multiplying the length and …
\( 8(20 + 4) \) (the first option in the list of expressions)
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12. what is $85^circ$ in radians? a. $85\\pi$ radians c. $\\frac{17}{36…
D. \( \frac{17}{36}\pi \) radians ### Question 13
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tutorial exercise in the figure below, \\( \\overline{ac} \\parallel \\…
$\frac{BE}{1}$ (or just $BE$, but in the boxed form as per the equation structure, the answer is $\frac{BC}{BE}$ so the denominator is $BE$. So the value to put in the box is $BE$…
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tutorial exercise in the figure below, (overline{ac} parallel overline{…
First blank: \( 7 \), Second blank: \( 21 \)
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the figure below shows a rectangular prism. one base of the prism is sh…
Volumen de prisma: \( 7 \times 5 \times 6 = 210 \) cubic units ### (b)
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a. how can you decide if $\\triangle def \\cong \\triangle def$? b. is …
C. Decide whether a sequence of transformations maps \( \triangle DEF \) to \( \triangle D'E'F' \)
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answer the following question in 3-4 complete sentences. define line an…
In Geometry, a line is a straight, one - dimensional figure extending infinitely in both directions with no thickness. Horizontal lines (stable, space - dividing), vertical lines …
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the figure below shows a rectangular prism. one base of the prism is sh…
(a) Expresión: \( 7 \times 2 \times 8 \), Volumen: \( 112 \) cubic units. (b) Área de la base sombreada: \( 8 \times 2 = 16 \) square units; Volumen usando el área de la base: \( …
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find the measure of angle a. 11) a x + 46 x + 56 a) 50° b) 40° c) 60° d…
B) \(40^{\circ}\) ### Question 12 (Finding circumference of the circle)
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triangle flags you are making two triangle flags for a project and need…
C. Yes, because a reflection across the y - axis, followed by a translation of 5 units down and 3 units right, maps \( \triangle XYZ \) to \( \triangle X'Y'Z' \).
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using angle-angle-side congruence theorem what additional information c…
The three correct options are: - $\overline{EG}\cong\overline{E'G'}$ - $FG = 15$ and $F'G'=15$ - $EG = 12$ and $E'G'=12$
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given: \\(\\overline{bf} \\cong \\overline{cf}\\) and \\(\\angle adf \\…
1. Step 2 Reason: If two angles form a linear pair, then they are supplementary. 2. Step 3 Reason: If two angles are supplements of the same angle (or congruent angles), then they…
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b. given \\(\\tan\\theta = \\frac{8}{9}\\), which statement is true for…
A. \(\cot\theta=\frac{9}{8}\) ### Question 9
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reasoning abcd is a rectangle. given abcd ≅ abcd, describe two rigid mo…
C. Reflection across the x - axis, translation 4 units up
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4) you can find the total area of the house by multiplying the length a…
\( 20(8 + 4) \) (the fourth option, \( 20(8 + 4) \))
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think about the process how can you decide if \\( \\triangle def \\cong…
A. Yes, because a rotation of \(180^\circ\) about the origin, followed by translations of 3 units down and 4 units left map \(\triangle DEF\) to \(\triangle D'E'F'\).
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7. which expression represents the measures of all the angles cotermina…
D. \(301^{\circ}+k360^{\circ},k\in Z\)
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proving triangle congruence is there a rigid transformation that would …
Yes, a rotation (or other rigid transformation) can map $\triangle ABC$ to $\triangle DEC$ because $\triangle ABC\cong\triangle DEC$ (by AAS or other congruence criteria from the …
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think about the process how can you decide if $\\triangle def \\cong \\…
C. Decide whether a sequence of rigid motions maps \( \triangle DEF \) to \( \triangle D'E'F' \).
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△qrs is the image of △qrs after a reflection across the y - axis and a …
are
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consider the following when r = 8 cm. give both exact values and approx…
(a) Exact: \( 16\pi \) cm, Approximation: \( 50.27 \) cm (b) Exact: \( 64\pi \) \( \text{cm}^2 \), Approximation: \( 201.06 \) \( \text{cm}^2 \)
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the volume of this rectangular prism is 5,369.28 cubic meters. what is …
16.8
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△qrs is the image of △qrs after a reflection across the y - axis and a …
Yes, the image \( \triangle Q'R'S' \) is the same size and shape as the preimage \( \triangle QRS \) because reflection and translation are rigid transformations that preserve the…
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find the area of the given triangle. round your answer to the nearest t…
\(39.9\)
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the volume of this triangular prism is 1,590.435 cubic millimeters. wha…
18.9
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the volume of this cube is 2,197 cubic meters. what is the value of q? …
13
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find the area of the given triangle. round your answer to the nearest t…
156.9
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find the area of the given triangle. round your answer to the nearest t…
\(179.9\) square units
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solve for the value of e. (4e+6)° (9e-8)° answer e = submit answer
\(e = 14\)